5051632

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{2011}}^1$

素因数の和:2176

約数の個数: 20

約数和(自身を含む): 9854776

約数和(自身を除く): 4803144

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2011, 2512, 4022, 8044, 16088, 32176, 315727, 631454, 1262908, 2525816, 5051632]

約数ペア:

[(1, 5051632), (2, 2525816), (4, 1262908), (8, 631454), (16, 315727), (157, 32176), (314, 16088), (628, 8044), (1256, 4022), (2011, 2512)]